本文整理汇总了Python中ninja_ide.core.file_handling.file_manager.get_file_extension函数的典型用法代码示例。如果您正苦于以下问题：Python get_file_extension函数的具体用法？Python get_file_extension怎么用？Python get_file_extension使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了get_file_extension函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: open_file
def open_file(self, filename='', cursorPosition=-1,
tabIndex=None, positionIsLineNumber=False, notStart=True):
if not filename:
if settings.WORKSPACE:
directory = settings.WORKSPACE
else:
directory = os.path.expanduser("~")
editorWidget = self.get_current_editor()
ninjaide = IDE.get_service('ide')
if ninjaide:
current_project = ninjaide.get_current_project()
if current_project is not None:
directory = current_project
elif editorWidget is not None and editorWidget.ID:
directory = file_manager.get_folder(editorWidget.ID)
extensions = ';;'.join(
['(*%s)' % e for e in
settings.SUPPORTED_EXTENSIONS + ['.*', '']])
fileNames = list(QFileDialog.getOpenFileNames(self,
self.tr("Open File"), directory, extensions))
else:
fileNames = [filename]
if not fileNames:
return
for filename in fileNames:
if file_manager.get_file_extension(filename) in ('jpg', 'png'):
self.open_image(filename)
elif file_manager.get_file_extension(filename).endswith('ui'):
self.w = uic.loadUi(filename)
self.w.show()
else:
self.__open_file(filename, cursorPosition,
tabIndex, positionIsLineNumber)
开发者ID:pdorrell，项目名称:ninja-ide，代码行数:34，代码来源:main_container.py
示例2: save_file_as
def save_file_as(self):
editorWidget = self.get_current_editor()
if not editorWidget:
return False
try:
filters = "(*.py);;(*.*)"
if editorWidget.file_path:
ext = file_manager.get_file_extension(editorWidget.file_path)
if ext != "py":
filters = "(*.%s);;(*.py);;(*.*)" % ext
save_folder = self._get_save_folder(editorWidget.file_path)
fileName = QFileDialog.getSaveFileName(self._parent, self.tr("Save File"), save_folder, filters)
if not fileName:
return False
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editorWidget)
editorWidget.neditable.save_content(path=fileName)
editorWidget.register_syntax(file_manager.get_file_extension(fileName))
self.emit(SIGNAL("fileSaved(QString)"), (self.tr("File Saved: %s") % fileName))
self.emit(SIGNAL("currentEditorChanged(QString)"), fileName)
return True
except file_manager.NinjaFileExistsException as ex:
QMessageBox.information(
self,
self.tr("File Already Exists"),
(self.tr("Invalid Path: the file '%s' " " already exists.") % ex.filename),
)
except Exception as reason:
logger.error("save_file_as: %s", reason)
QMessageBox.information(self, self.tr("Save Error"), self.tr("The file couldn't be saved!"))
return False
开发者ID:perrito666，项目名称:ninja-ide，代码行数:34，代码来源:main_container.py
示例3: save_file_as
def save_file_as(self):
editorWidget = self.get_current_editor()
if not editorWidget:
return False
nfile = editorWidget.nfile
try:
#editorWidget.just_saved = True
filters = '(*.py);;(*.*)'
if nfile.file_path:
ext = file_manager.get_file_extension(nfile.file_path)
if ext != 'py':
filters = '(*.%s);;(*.py);;(*.*)' % ext
save_folder = self._get_save_folder(nfile.file_path)
fileName = QFileDialog.getSaveFileName(
self._parent, self.tr("Save File"), save_folder, filters)
if not fileName:
return False
if settings.REMOVE_TRAILING_SPACES:
helpers.remove_trailing_spaces(editorWidget)
#newFile = file_manager.get_file_extension(fileName) == ''
nfile.save(editorWidget.get_text(), path=fileName)
print editorWidget.nfile._file_path
#fileName = file_manager.store_file_content(
#fileName, editorWidget.get_text(),
#addExtension=True, newFile=newFile)
#self.actualTab.setTabText(self.actualTab.currentIndex(),
#file_manager.get_basename(fileName))
editorWidget.register_syntax(
file_manager.get_file_extension(fileName))
#self._file_watcher.allow_kill = False
#if editorWidget.ID != fileName:
#self.remove_standalone_watcher(editorWidget.ID)
#editorWidget.ID = fileName
self.emit(SIGNAL("fileSaved(QString)"),
(self.tr("File Saved: %s") % fileName))
self.emit(SIGNAL("currentTabChanged(QString)"), fileName)
editorWidget._file_saved()
#self.add_standalone_watcher(fileName)
#self._file_watcher.allow_kill = True
return True
except file_manager.NinjaFileExistsException as ex:
#editorWidget.just_saved = False
QMessageBox.information(self, self.tr("File Already Exists"),
(self.tr("Invalid Path: the file '%s' already exists.") %
ex.filename))
except Exception as reason:
#editorWidget.just_saved = False
logger.error('save_file_as: %s', reason)
QMessageBox.information(self, self.tr("Save Error"),
self.tr("The file couldn't be saved!"))
self.actualTab.setTabText(self.actualTab.currentIndex(),
self.tr("New Document"))
return False
开发者ID:pdorrell，项目名称:ninja-ide，代码行数:54，代码来源:main_container.py
示例4: save_file_as
def save_file_as(self, editor_widget=None):
force = False
if editor_widget is None:
# We invoque from menu
editor_widget = self.get_current_editor()
if editor_widget is None:
# We haven't editor in main container
return False
force = True
try:
filters = "(*.py);;(*.*)"
if editor_widget.file_path is not None: # Existing file
extension = file_manager.get_file_extension(
editor_widget.file_path)
if extension != 'py':
filters = "(*.%s);;(*.py);;(*.*)" % extension
save_folder = self._get_save_folder(editor_widget.file_path)
else:
save_folder = settings.WORKSPACE
filename = QFileDialog.getSaveFileName(
self,
translations.TR_SAVE_FILE_DIALOG,
save_folder,
filters
)[0]
if not filename:
return False
# FIXME: remove trailing spaces
extension = file_manager.get_file_extension(filename)
if not extension:
filename = "%s.%s" % (filename, "py")
editor_widget.neditable.save_content(path=filename, force=force)
# self._setter_language.set_language_from_extension(extension)
self.fileSaved.emit(translations.TR_FILE_SAVED.format(filename))
self.currentEditorChanged.emit(filename)
return True
except file_manager.NinjaFileExistsException as reason:
QMessageBox.information(
self,
translations.TR_FILE_ALREADY_EXISTS_TITLE,
translations.TR_FILE_ALREADY_EXISTS_BODY.format(
reason.filename)
)
except Exception as reason:
logger.error("Save file as: %s", reason)
QMessageBox.information(
self,
translations.TR_SAVE_FILE_ERROR_TITLE,
translations.TR_SAVE_FILE_ERROR_BODY
)
return False
开发者ID:ninja-ide，项目名称:ninja-ide，代码行数:52，代码来源:main_container.py
示例5: contextMenuEvent
def contextMenuEvent(self, event):
popup_menu = self.createStandardContextMenu()
menu_lint = QMenu(self.tr("Ignore Lint"))
ignoreLineAction = menu_lint.addAction(
self.tr("Ignore This Line"))
ignoreSelectedAction = menu_lint.addAction(
self.tr("Ignore Selected Area"))
self.connect(ignoreLineAction, SIGNAL("triggered()"),
lambda: helpers.lint_ignore_line(self))
self.connect(ignoreSelectedAction, SIGNAL("triggered()"),
lambda: helpers.lint_ignore_selection(self))
popup_menu.insertSeparator(popup_menu.actions()[0])
popup_menu.insertMenu(popup_menu.actions()[0], menu_lint)
popup_menu.insertAction(popup_menu.actions()[0],
self.__actionFindOccurrences)
#add extra menus (from Plugins)
lang = file_manager.get_file_extension(self.ID)
extra_menus = self.EXTRA_MENU.get(lang, None)
if extra_menus:
popup_menu.addSeparator()
for menu in extra_menus:
popup_menu.addMenu(menu)
#show menu
popup_menu.exec_(event.globalPos())
开发者ID:pdorrell，项目名称:ninja-ide，代码行数:25，代码来源:editor.py
示例6: run
def run(self):
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(self._path)
not_imports = dict()
if file_ext in exts:
self.reset()
# source = self._editor.text
path = self._editor.file_path
checker = nic.Checker(path)
not_imports = checker.get_not_imports_on_file(
checker.get_imports())
if not_imports is None:
pass
else:
for key, values in not_imports.items():
if isinstance(values['mod_name'], dict):
for v in values['mod_name']:
message = '[NOTIMP] {}: Dont exist'.format(
v)
else:
message = '[NOTIMP] {}: Dont exist'.format(
values['mod_name'])
range_ = helpers.get_range(
self._editor, values['lineno'] - 1)
self.checks[values['lineno'] - 1].append(
(range_, message, ""))
self.checkerCompleted.emit()
开发者ID:ninja-ide，项目名称:ninja-ide，代码行数:27，代码来源:not_import_checker.py
示例7: _filter_this_file
def _filter_this_file(self, filterOptions, index):
at_start = (index == 0)
if at_start:
main_container = IDE.get_service('main_container')
editorWidget = None
if main_container:
editorWidget = main_container.get_current_editor()
index += 2
if editorWidget:
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(
editorWidget.file_path)
if file_ext in exts:
filterOptions.insert(0, locator.FILTERS['files'])
else:
filterOptions.insert(0, locator.FILTERS['non-python'])
filterOptions.insert(1, editorWidget.file_path)
self.tempLocations = \
self.locate_symbols.get_this_file_symbols(
editorWidget.file_path)
search = filterOptions[index + 1].lstrip().lower()
self.tempLocations = [x for x in self.tempLocations
if x.comparison.lower().find(search) > -1]
else:
del filterOptions[index + 1]
del filterOptions[index]
return index
开发者ID:ninja-ide，项目名称:ninja-ide，代码行数:27，代码来源:locator_widget.py
示例8: _filter_lines
def _filter_lines(self, filterOptions, index):
at_start = (index == 0)
if at_start:
main_container = IDE.get_service('main_container')
editorWidget = None
if main_container:
editorWidget = main_container.get_current_editor()
index = 2
if editorWidget:
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(
editorWidget.file_path)
if file_ext in exts:
filterOptions.insert(0, locator.FILTERS['files'])
else:
filterOptions.insert(0, locator.FILTERS['non-python'])
filterOptions.insert(1, editorWidget.file_path)
self.tempLocations = [
x for x in self.locate_symbols.get_locations()
if x.type == filterOptions[0] and
x.path == filterOptions[1]]
else:
currentItem = self._root.currentItem()
if currentItem is not None:
currentItem = currentItem.toVariant()
self.tempLocations = [
x for x in self.locate_symbols.get_locations()
if x.type == currentItem[0] and
x.path == currentItem[2]]
if filterOptions[index + 1].isdigit():
self._line_jump = int(filterOptions[index + 1]) - 1
return index + 2
开发者ID:ninja-ide，项目名称:ninja-ide，代码行数:32，代码来源:locator_widget.py
示例9: run
def run(self):
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(self._path)
if file_ext in exts:
try:
self.reset()
source = self._editor.text
path = self._editor.file_path
pep8_style = pycodestyle.StyleGuide(
parse_argv=False,
config_file='',
checker_class=CustomChecker
)
temp_data = pep8_style.input_file(
path,
lines=source.splitlines(True)
)
source_lines = source.split('\n')
# for lineno, offset, code, text, doc in temp_data:
for lineno, col, code, text in temp_data:
message = '[PEP8]: %s' % text
range_ = helpers.get_range(self._editor, lineno - 1, col)
self.checks[lineno - 1].append(
(range_, message, source_lines[lineno - 1].strip()))
except Exception as reason:
logger.warning("Checker not finished: {}".format(reason))
self.checkerCompleted.emit()
开发者ID:ninja-ide，项目名称:ninja-ide，代码行数:28，代码来源:pep8_checker.py
示例10: _grep_file_locate
def _grep_file_locate(self, file_path, file_name):
#type - file_name - file_path
global mapping_locations
#TODO: Check if the last know state of the file is valid and load that
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(file_path)
if file_ext not in exts:
mapping_locations[file_path] = [
ResultItem(type=FILTERS['non-python'], name=file_name,
path=file_path, lineno=0)]
else:
mapping_locations[file_path] = [
ResultItem(type=FILTERS['files'], name=file_name,
path=file_path, lineno=0)]
#obtain a symbols handler for this file extension
symbols_handler = settings.get_symbols_handler(file_ext)
if symbols_handler is None:
return
results = []
with open(file_path) as f:
content = f.read()
symbols = symbols_handler.obtain_symbols(content,
filename=file_path)
self.__parse_symbols(symbols, results, file_path)
if results:
mapping_locations[file_path] += results
开发者ID:jsargiot，项目名称:ninja-ide，代码行数:27，代码来源:locator.py
示例11: _grep_file_symbols
def _grep_file_symbols(self, file_path, file_name):
#type - file_name - file_path
global mapping_symbols
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(file_path)
if file_ext not in exts:
mapping_symbols[file_path] = [
ResultItem(symbol_type=FILTERS['non-python'], name=file_name,
path=file_path, lineno=-1)]
else:
mapping_symbols[file_path] = [
ResultItem(symbol_type=FILTERS['files'], name=file_name,
path=file_path, lineno=-1)]
data = self._get_file_symbols(file_path)
#FIXME: stat not int
mtime = int(os.stat(file_path).st_mtime)
if data is not None and (mtime == int(data[1])):
results = pickle.loads(str(data[2]))
mapping_symbols[file_path] += results
return
#obtain a symbols handler for this file extension
symbols_handler = handlers.get_symbols_handler(file_ext)
if symbols_handler is None:
return
results = []
with open(file_path) as f:
content = f.read()
symbols = symbols_handler.obtain_symbols(content,
filename=file_path)
self.__parse_symbols(symbols, results, file_path)
if results:
self._save_file_symbols(file_path, mtime, results)
mapping_symbols[file_path] += results
开发者ID:jhg，项目名称:ninja-ide，代码行数:34，代码来源:locator.py
示例12: _menu_context_tree
def _menu_context_tree(self, point, isRoot=False, root_path=None):
index = self.indexAt(point)
if not index.isValid() and not isRoot:
return
handler = None
menu = QMenu(self)
if isRoot or self.model().isDir(index):
self._add_context_menu_for_folders(menu, isRoot, root_path)
else:
filename = self.model().fileName(index)
lang = file_manager.get_file_extension(filename)
self._add_context_menu_for_files(menu, lang)
if isRoot:
#get the extra context menu for this projectType
handler = settings.get_project_type_handler(
self.project.project_type)
self._add_context_menu_for_root(menu)
menu.addMenu(self._folding_menu)
#menu for the Project Type(if present)
if handler:
for m in handler.get_context_menus():
if isinstance(m, QMenu):
menu.addSeparator()
menu.addMenu(m)
#show the menu!
menu.exec_(QCursor.pos())
开发者ID:LeoYao，项目名称:ninja-ide，代码行数:29，代码来源:tree_projects_widget.py
示例13: run
def run(self):
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(self._path)
if file_ext in exts:
try:
self.reset()
source = self._neditor.text
text = "[Error]: %s"
# Compile into an AST and handle syntax errors
try:
tree = compile(source, self._path, "exec", _ast.PyCF_ONLY_AST)
except SyntaxError as reason:
if reason.text is None:
logger.error("Syntax error")
else:
text = text % reason.args[0]
range_ = helpers.get_range(
self._neditor, reason.lineno - 1, reason.offset)
self.checks[reason.lineno - 1].append((range_, text, ""))
else:
# Okay, now check it
lint_checker = checker.Checker(tree, self._path)
lint_checker.messages.sort(key=lambda msg: msg.lineno)
source_lines = source.split('\n')
for message in lint_checker.messages:
lineno = message.lineno - 1
text = message.message % message.message_args
range_ = helpers.get_range(
self._neditor, lineno, message.col)
self.checks[lineno].append(
(range_, text, source_lines[lineno].strip()))
except Exception as reason:
logger.warning("Checker not finished: {}".format(reason))
self.checkerCompleted.emit()
开发者ID:ninja-ide，项目名称:ninja-ide，代码行数:35，代码来源:errors_checker.py
示例14: restyle
def restyle(self, syntaxLang=None):
self.apply_editor_style()
if self.lang == 'python':
parts_scanner, code_scanner, formats = \
syntax_highlighter.load_syntax(python_syntax.syntax)
self.highlighter = syntax_highlighter.SyntaxHighlighter(
self.document(),
parts_scanner, code_scanner, formats,
errors=self.errors, pep8=self.pep8, migration=self.migration)
if self._mini:
self._mini.highlighter = syntax_highlighter.SyntaxHighlighter(
self._mini.document(), parts_scanner,
code_scanner, formats)
return
if self.highlighter is None or isinstance(self.highlighter,
highlighter.EmpyHighlighter):
self.highlighter = highlighter.Highlighter(self.document(),
None, resources.CUSTOM_SCHEME, self.errors, self.pep8,
self.migration)
if not syntaxLang:
ext = file_manager.get_file_extension(self.ID)
self.highlighter.apply_highlight(
settings.EXTENSIONS.get(ext, 'python'),
resources.CUSTOM_SCHEME)
if self._mini:
self._mini.highlighter.apply_highlight(
settings.EXTENSIONS.get(ext, 'python'),
resources.CUSTOM_SCHEME)
else:
self.highlighter.apply_highlight(
syntaxLang, resources.CUSTOM_SCHEME)
if self._mini:
self._mini.highlighter.apply_highlight(
syntaxLang, resources.CUSTOM_SCHEME)
开发者ID:pdorrell，项目名称:ninja-ide，代码行数:34，代码来源:editor.py
示例15: update_explorer
def update_explorer(self):
"""Update the symbols in the Symbol Explorer when a file is saved."""
main_container = IDE.get_service('main_container')
if not main_container:
return
editorWidget = main_container.get_current_editor()
if editorWidget:
ext = file_manager.get_file_extension(editorWidget.ID)
#obtain a symbols handler for this file extension
symbols_handler = settings.get_symbols_handler(ext)
if symbols_handler:
source = editorWidget.toPlainText()
if editorWidget.encoding is not None:
source = source.encode(editorWidget.encoding)
if ext == 'py':
args = (source, True)
else:
args = (source,)
symbols = symbols_handler.obtain_symbols(*args)
self.update_symbols(symbols, editorWidget.ID)
#TODO: Should we change the code below similar to the code above?
exts = settings.SYNTAX.get('python')['extension']
if ext in exts or editorWidget.newDocument:
self.update_errors(editorWidget.errors, editorWidget.pep8)
开发者ID:jsargiot，项目名称:ninja-ide，代码行数:25，代码来源:explorer_container.py
示例16: run
def run(self):
self.sleep(1)
exts = settings.SYNTAX.get('python')['extension']
file_ext = file_manager.get_file_extension(self._path)
if file_ext in exts:
self.reset()
source = self._editor.get_text()
tempData = pep8mod.run_check(self._path, source)
i = 0
while i < len(tempData):
lineno = -1
try:
offset = 2 + len(file_ext)
startPos = tempData[i].find('.%s:' % file_ext) + offset
endPos = tempData[i].find(':', startPos)
lineno = int(tempData[i][startPos:endPos]) - 1
error = tempData[i][tempData[i].find(
':', endPos + 1) + 2:]
line = '\n'.join(
[error, tempData[i + 1], tempData[i + 2]])
except Exception:
line = ''
finally:
i += 3
if line and lineno > -1:
if lineno not in self.checks:
self.checks[lineno] = [line]
else:
message = self.checks[lineno]
message += [line]
self.checks[lineno] = message
else:
self.reset()
开发者ID:jsargiot，项目名称:ninja-ide，代码行数:33，代码来源:pep8_checker.py
示例17: insert_horizontal_line
def insert_horizontal_line(editorWidget):
line, index = editorWidget.getCursorPosition()
lang = file_manager.get_file_extension(editorWidget.file_path)
key = settings.EXTENSIONS.get(lang, 'python')
comment_wildcard = settings.SYNTAX[key].get('comment', ['#'])[0]
comment = comment_wildcard * (
(80 - editorWidget.lineLength(line) / len(comment_wildcard)))
editorWidget.insertAt(comment, line, index)
开发者ID:aperujo，项目名称:ninja-ide，代码行数:8，代码来源:helpers.py
示例18: insert_horizontal_line
def insert_horizontal_line(editorWidget):
editorWidget.moveCursor(QTextCursor.StartOfLine, QTextCursor.KeepAnchor)
text = editorWidget.textCursor().selection().toPlainText()
editorWidget.moveCursor(QTextCursor.EndOfLine, QTextCursor.MoveAnchor)
lang = file_manager.get_file_extension(editorWidget.file_path)
key = settings.EXTENSIONS.get(lang, 'python')
comment_wildcard = settings.SYNTAX[key].get('comment', ['#'])[0]
comment = comment_wildcard * ((79 - len(text)) / len(comment_wildcard))
editorWidget.textCursor().insertText(comment)
开发者ID:AnyBucket，项目名称:ninja-ide，代码行数:9，代码来源:helpers.py
示例19: preview_in_browser
def preview_in_browser(self):
"""Load the current html file in the default browser."""
editorWidget = self.get_current_editor()
if editorWidget:
if not editorWidget.file_path:
self.save_file()
ext = file_manager.get_file_extension(editorWidget.file_path)
if ext in ('html', 'shpaml', 'handlebars', 'tpl'):
webbrowser.open_new_tab(editorWidget.file_path)
开发者ID:Salmista-94，项目名称:Ninja_3.0_PyQt5，代码行数:9，代码来源:main_container.py
示例20: preview_in_browser
def preview_in_browser(self):
"""Load the current html file in the default browser."""
editorWidget = self.get_current_editor()
if editorWidget:
if not editorWidget.ID:
self.save_file()
ext = file_manager.get_file_extension(editorWidget.ID)
if ext == 'html':
webbrowser.open(editorWidget.ID)
开发者ID:pdorrell，项目名称:ninja-ide，代码行数:9，代码来源:main_container.py
注：本文中的ninja_ide.core.file_handling.file_manager.get_file_extension函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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